Yunomori Onsen & Spa

Discover traditional Japanese Onsen in the heart of Bangkok! Combining the Japanese culture of hot spring baths with Thai culture of massage, Yunomori Onsen & Spa is one of the first and best Onsen & Spa in Thailand.

Designed with generous elements and wood and natural materials, Yunomori Onsen & Spa gathers the best of the Onsen baths culture for an extraordinary and relaxing journey far from the hassle of the city.

Enjoy the mineral water baths filled with hot spring water from Ranong (South of Thailand) known to reduce stress, alleviate skin problems, and relieve muscle soreness. Discover Soda therapy provided with CO2 enriched water that stimulates blood circulation and improves metabolism. Cool down in a cold bath after a steam room or sauna session and relax in the jet bath or in the Thai Herbs aromatic teak baths.

Indulge yourself in a deeper relaxation with one of the massage or body treatments provided at the spa before enjoying a drink or a traditional Japanese meal available at the restaurant, bar or bakery.

Gorgeous

From 7 reviews

By Clothilde (on 30/07/2014)

Very pleasant place and relaxing atmosphere. The Japanese baths are very clean and soothing, perfect before a massage.
High quality treatments,...

No booking is required for Onsen Baths. Bookings for spa treatments are required and will be held for only 15 minute after the booking time. For package including onsen baths and spa, please book your massage and come prior to your spa booking time to enjoy the Bath Area.

Please note that Onsen Baths are enjoyed naked, swimming suits or underwear are not allowed (some disposable underwear / bra can be provided for the female part of the Baths Area). For more information, you may download the Yunomori Onsen Etiquette.

Very pleasant place and relaxing atmosphere. The Japanese baths are very clean and soothing, perfect before a massage.
High quality treatments, they took into account my wishes (choice of oils, nice set of kimonos,...). The staff is perfect, smiling and thoughtful.
Very good experience, I highly recommend this spa!

Cosy Japanese hot baths, plunge pools from very cold to sooo hot, very relaxing athmosphere indoor and Japanese garden. The Onsen facilities and services are fantastic. Loved it! Perfect on week-end to relax from a busy working week.
Massage rooms are nice, but would be perfect with more cosy design. Massage is good.

I had a great experience at Yunomori Onsen. I started with spending time in the hot baths, then had a traditionnal Thai massage and couldn't resist to go back to the spa area. The massage was good but what I enjoyed best was to relax in the baths area, forgetting about the time. The room is spacious and bright and the atmosphere is so relaxing.
No need to worry about being naked actually. It is true you have to undress to access the baths... but if you request it, they give you disposable panties and underbras to cover yourself. When I was there, half the women were wearing them, the other half was naked !

Arrived in early afternoon (they have early-afternoon special packages!) with reservation.
Well greeted and confirmed what we wanted. Price did not match their sheet but was lower so a good start !
Onsen: men and women have separate entrances from the garden which houses a nice beer area for the evening. Mens you scrub clean first sitting on small stools/chairs, all very clean and well presented. The space is about 15x10m and houses a wet sauna, dry saun (salt provided which is good), relax pools with temperatures indicated and a cold pool of 18

It was incredible to find a bit of Japan on soi 26. Very fun to choose the fabric of the kimono and the color of the obi. We looked quite fashionable in the alleys of the spa. To my opinion, the onsen part is the most nicely executed. You have a couple of inside and outside baths. Very clean and bright. I took the oil massage (they use Thann products) and the therapist was very skilled and followed my requests of focusing on neck and shoulder. I will definitely come back with more time before my massage to enjoy the onset first (you can't do it after the oil massage).

Yunomori Onsen ? Spa is located in A Square, a "lifestyle" complex accessible from Sukhumvit Soi 24 ? 26, and close to Rama 4. A Square offers over 280 parking spaces for its customers.
Closest stations are BTS Phrom Phong and MRT Queen Sirikit National Convention Centre. A free TukTuk shuttle Service to Phrom Phong BTS Station is available from 14.00 - 22.30.